The Ossan Newbie Adventurer, Trained to Death by the Most Powerful Party, Became Invincible (新米オッサン冒険者、最強パーティに死ぬほど鍛えられて無敵になる。)

[Ahmed Luffy] Shinmai Ossan Boukensha, Saikyou Party Ni Shinu Hodo Kitaerarete Muteki Ni Naru